【经验总结】不能实施并行处理的情况	浅谈并行编程中的任务分解模式

请教：动态表格的生成

楼主xuchongde_1（）2005-02-18 14:41:47 在 Web 开发 / JavaScript 提问

我要做一个动态表格，功能要求如下：
1 表格的行数不固定，可以通过按纽或者回车来动态添加一行。
2 给每行的td进行命名（每行有多个td）。
3 可进行校验。
请各位高手指点。问题点数：100、回复次数：12Top

1 楼kingchang2000（骠骑大将）回复于 2005-02-18 15:38:08 得分 20

<html>
<head>
<style>
TR {background-color: white; color: black; font-family: verdana; font-size: 20; font-weight: bold;}
</style>
<body style="font-family: verdana">
<h2>Table Editor</h2>
<br>
<h3>Single click to select a cell, alt-click to select a row</h3>
<br>
<div id=TableContainer>
<table id=TheTable border=1 style="border-collapse: collapse; table-layout: fixed">
<tbody>
<tr><td>Cell 1,1</td><td>Cell 1,2</td><td>Cell 1,3</td></tr>
<tr><td>Cell 2,1</td><td>Cell 2,2</td><td>Cell 2,3</td></tr>
<tr><td>Cell 3,1</td><td>Cell 3,2</td><td>Cell 3,3</td></tr>
</tbody>
</table>
</div>

<br><br><br>

<input id=ButtonAddRow style="width: 200px;" type=button value="Add Row" onclick="addRow()"><br>
<input id=ButtonRemoveRow style="width: 200px;" type=button value="Remove Row" onclick="removeRow()"><br>
<input id=ButtonAddCell style="width: 200px;" type=button value="Add Cell" onclick="addCell()"><br>
<input id=ButtonRemoveCell style="width: 200px;" type=button value="Remove Cell" onclick="removeCell()"><br>
<input id=ButtonMoveUp style="width: 200px;" type=button value="Move Up" onclick="moveUp()"><br>
<input id=ButtonMoveDown style="width: 200px;" type=button value="Move Down" onclick="moveDown()"><br>
<input id=ButtonMoveLeft style="width: 200px;" type=button value="Move Left" onclick="moveLeft()"><br>
<input id=ButtonMoveRight style="width: 200px;" type=button value="Move Right" onclick="moveRight()"><br>
<input id=ButtonEditContents style="width: 200px;" type=button value="Edit Contents" onclick="editContents();">
<input type=text style="display: none; width: 400px;" id=EditCell><br>
<input id=ButtonEditStyle style="width: 200px;" type=button value="Edit Table Style" onclick="editStyle();">
<input type=text style="display: none; width: 400px;" id=EditStyle><br>
<script>
var lastSelection = null;

ButtonAddRow.setExpression("disabled", "nothingSelected(lastSelection)");
ButtonRemoveRow.setExpression("disabled", "! rowSelected(lastSelection)");
ButtonAddCell.setExpression("disabled", "nothingSelected(lastSelection)");
ButtonRemoveCell.setExpression("disabled", "! cellSelected(lastSelection)");
ButtonMoveUp.setExpression("disabled", "! rowSelected(lastSelection)");
ButtonMoveDown.setExpression("disabled", "! rowSelected(lastSelection)");
ButtonMoveLeft.setExpression("disabled", "! cellSelected(lastSelection)");
ButtonMoveRight.setExpression("disabled", "! cellSelected(lastSelection)");
ButtonEditContents.setExpression("disabled", "(! cellSelected(lastSelection)) || (EditCell.style.display == '')");
ButtonEditStyle.setExpression("disabled", "(EditStyle.style.display == '')");
ButtonEditStyle.setExpression("value", "'Edit ' + whatIsSelected(lastSelection) + ' Style'");

function select(element) {
var e, r, c;
if (element == null) {
e = window.event.srcElement;
} else {
e = element;
}
if ((window.event.altKey) || (e.tagName == "TR")) {
r = findRow(e);
if (r != null) {
if (lastSelection != null) {
deselectRowOrCell(lastSelection);
}
selectRowOrCell(r);
lastSelection = r;
}
} else {
c = findCell(e);
if (c != null) {
if (lastSelection != null) {
deselectRowOrCell(lastSelection);
}
selectRowOrCell(c);
lastSelection = c;
}
}

window.event.cancelBubble = true;
}

TableContainer.onclick = select;

function cancelSelect() {

if (window.event.srcElement.tagName != "BODY")
return;

if (lastSelection != null) {
deselectRowOrCell(lastSelection);
lastSelection = null;
}
}

document.onclick = cancelSelect;

function findRow(e) {
if (e.tagName == "TR") {
return e;
} else if (e.tagName == "BODY") {
return null;
} else {
return findRow(e.parentElement);
}
}

function findCell(e) {
if (e.tagName == "TD") {
return e;
} else if (e.tagName == "BODY") {
return null;
} else {
return findCell(e.parentElement);
}
}

function deselectRowOrCell(r) {
r.runtimeStyle.backgroundColor = "";
r.runtimeStyle.color = "";
//r.runtimeStyle.fontFamily = "Verdana";
}

function selectRowOrCell(r) {
r.runtimeStyle.backgroundColor = "darkblue";
r.runtimeStyle.color = "white";
//r.runtimeStyle.fontFamily = "Verdana";
}
Top

2 楼kingchang2000（骠骑大将）回复于 2005-02-18 15:38:30 得分 20

function addRow() {
var r, p, nr;
if (lastSelection == null) {
r = null;
p = TheTable.children[0];
} else {
r = lastSelection;

if (r.tagName == "TD") {
r = r.parentElement;
}

p = r.parentElement;
}

nr = document.createElement("TR");

p.insertBefore(nr, r);

select(nr);

addCell();

return nr;
}

function removeRow() {
var r, p, nr;
if (lastSelection == null)
return false;

r = lastSelection;

if (r.tagName == "TD") {
r = r.parentElement;
}

p = r.parentElement;

p.removeChild(r);

lastSelection = null;

return r;
}

function addCell() {
var r, p, c, nc, text;
if (lastSelection == null)
return false;

r = lastSelection;

if (r.tagName == "TD") {
r = r.parentElement;
c = lastSelection;
} else {
c = null;
}

nc = document.createElement("TD");
text = document.createTextNode("New Cell");

nc.insertBefore(text, null);
r.insertBefore(nc, c);

select(nc);

return nc;
}

function removeCell() {
var c, p, nr;
if (lastSelection == null)
return false;

c = lastSelection;

if (c.tagName != "TD") {
return null;
}

p = c.parentElement;

p.removeChild(c);

lastSelection = null;

return c;
}

function editContents() {
var c, p, nr;
if (lastSelection == null)
return false;

c = lastSelection;

if (c.tagName != "TD") {
return null;
}

EditCell.style.display = "";

EditCell.value = c.innerHTML;

c.setExpression("innerHTML", "EditCell.value");

EditCell.focus();

EditCell.onblur = unhookContentsExpression;
}

function unhookContentsExpression() {
lastSelection.removeExpression("innerHTML");
EditCell.value = '';
EditCell.style.display = "none";
}

function editStyle() {
var c;

if (lastSelection == null) {
c = TheTable;
} else {
c = lastSelection;
}

EditStyle.style.display = "";

EditStyle.value = c.style.cssText;

c.style.setExpression("cssText", "EditStyle.value");

EditStyle.focus();

EditStyle.onblur = unhookStyleExpression;
}

function unhookStyleExpression() {
var c;

if (lastSelection == null) {
c = TheTable;
} else {
c = lastSelection;
}
c.style.removeExpression("cssText");

EditStyle.value = '';
EditStyle.style.display = "none";
}

function moveUp() {
var r, p, ls;
if (lastSelection == null)
return false;

r = lastSelection;

if (r.tagName != "TR") {
return null;
}

if (r.rowIndex == 0)
return;

ls = r.previousSibling;

p = ls.parentElement;

p.insertBefore(r, ls);

return r;
}

function moveDown() {
var r, p, ls;
if (lastSelection == null)
return false;

r = lastSelection;

if (r.tagName != "TR") {
return null;
}

ls = r.nextSibling;

if (ls == null)
return null;

p = ls.parentElement;

ls = ls.nextSibling;

p.insertBefore(r, ls);

return r;
}

function moveLeft() {
var c, p, ls;
if (lastSelection == null)
return false;

c = lastSelection;

if (c.tagName != "TD") {
return null;
}

ls = c.previousSibling;

if (ls == null)
return null;

p = ls.parentElement;

p.insertBefore(c, ls);

return c;
}

function moveRight() {
var c, p, ls;
if (lastSelection == null)
return false;

c = lastSelection;

if (c.tagName != "TD") {
return null;
}

ls = c.nextSibling;

if (ls == null)
return null;

p = ls.parentElement;

ls = ls.nextSibling;

p.insertBefore(c, ls);

return c;
}

function nothingSelected() {
return (lastSelection == null);
}

function rowSelected() {
var c;
if (lastSelection == null)
return false;

c = lastSelection;

return (c.tagName == "TR")
}

function cellSelected() {
var c;
if (lastSelection == null)
return false;

c = lastSelection;

return (c.tagName == "TD")
}

function whatIsSelected() {
if (lastSelection == null)
return "Table";
if (lastSelection.tagName == "TD")
return "Cell";
if (lastSelection.tagName == "TR")
return "Row";
}

</script>Top

3 楼zhaoxiaoyang（梅雪香@深圳）回复于 2005-02-18 15:40:14 得分 20

<html>
<head>
<title>无标题文档</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script language="javascript">
var curRow=null;
function selectRow(tr1){
if(curRow)
curRow.bgColor="#FFFFFF";
tr1.bgColor="e7e7e7";
curRow=tr1;
}
function addRow(src){
var newrow = src.insertRow(src.rows.length-1);
newrow.attachEvent("onclick",function(){selectRow(newrow);});
newrow.height=20;
var i=4;
while(i--){
var newcell = newrow.insertCell();
switch(i){
case 0: newcell.innerHTML= '<input type="button" onClick="javascript:delRow(this.parentElement.parentElement)" value="删除此行">';break;
default: newcell.innerHTML=div1.innerHTML;break;
}
}
}
function delRow(src){
src.parentElement.deleteRow(src.rowIndex);
}
</script>
</head>

<body>
<table id="tb" width="100%" border="1" align="center" cellpadding="1" cellspacing="1" style="border-collapse:collapse" bordercolor="#111111">
<tr>
<th scope="col" width="25%">一</th>
<th scope="col" width="25%">二</th>
<th scope="col" width="25%">三</th>
<th scope="col" width="25%">四</th>
</tr>
<tr id="blankRow" onClick="addRow(this.parentElement)">
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
</table>
<div id="div1" style="display:none "><input id="txt" type="text" style="width:97%; background-color:#FFFFEF"></div>
</body>
</html>
Top

4 楼manyou（他山之石【养万头猪，行万里路】）回复于 2005-02-18 15:41:35 得分 20

供参考:
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<style type="text/css">

</style>
<script>
var rowNum = 1;
function addRow() {
tr = document.all.theData.insertRow();
tr.height='20';
tr.style.background="#FFFFFF";
td0 = tr.insertCell();
td0.align="center";
td0.insertAdjacentHTML("afterBegin",(rowNum+1));
td1 = tr.insertCell();
td1.insertAdjacentHTML("afterBegin","<input name='t11" + rowNum + "' type='text' size='12' class='bd'>");
td2 = tr.insertCell();
td2.insertAdjacentHTML("afterBegin","<input name='t200" + rowNum + "' type='text' size='12' class='bd'>");
td3 = tr.insertCell();
td3.insertAdjacentHTML("afterBegin","<input name='t20" + rowNum + "' type='text' size='20' class='bd'>");
td4 = tr.insertCell();
td4.insertAdjacentHTML("afterBegin","<input name='t27" + rowNum + "' type='text' size='20' class='bd'>");
td5 = tr.insertCell();
td5.insertAdjacentHTML("afterBegin","<input name='t29" + rowNum + "' type='text' size='20' class='bd'>");
rowNum += 1;
}
function allSub() {
document.all.rowNum.value = rowNum;
form1.submit();
}
</script>
</HEAD>

<BODY>
<form name="form1" method="post" action="allSave.jsp">
<table width="700" id='theData' border="0" align="center" cellpadding="0" cellspacing="1" bgcolor="#d6dff7">
<tr align="center" bgcolor="#FFFFFF">
<td height="30" colspan="7"><span class="style1">工程合同段</span></td>
</tr>
<tr align="center" bgcolor="#0099FF">
<td width="32" height="20">序号</td>
<td width="100" height="20">工程编号</td>
<td width="101" height="20">合同段号</td>
<td width="169" height="20">合同段名称</td>
<td width="147" height="20">建设地点</td>
<td width="144" height="20">建设规模</td>
</tr>
<tr bgcolor='#FFFFFF'>
<td height='20' align="center" bgcolor="#FFFFFF">1</td>
<td height='20'><input name='t110' type='text' size='12' class='bd'></td>
<td height='20'><input name='t2000' type='text' size='12' class='bd'></td>
<td height='20'><input name='t200' type='text' size='20' class='bd'></td>
<td height='20'><input name='t270' type='text' size='20' class='bd'></td>
<td height='20'><input name='t290' type='text' size='20' class='bd'></td>
</tr>
</table>
<table width="700" border="0" align="center" cellpadding="0" cellspacing="1">
<tr align="center" bgcolor="#FFFFFF">
<td width="694" height="20"><input type="button" name="asdsa" value="加一行" onClick="addRow()">
<input type="button" name="ss" value="批量提交" onClick="allSub()"><input type="hidden" name="rowNum" value=""></td>
</tr>
</table>
</form>
</BODY>
</HTML>Top

5 楼micker（希望下一代别再贫穷）回复于 2005-02-18 15:42:34 得分 20

var theRowOfTheDynamicTable=null;//用于存放表格要添加的行的样式。

function add_row(the_table){
if(the_table==null)
return;

var i=0;
var the_row,the_cell;
var row_index=-1;
if(theRowOfTheDynamicTable==null){
theRowOfTheDynamicTable=new Array();
var baseTr=the_table.rows[2];
for(i=0;i<baseTr.cells.length;i++){
the_cell=baseTr.cells[i];
theRowOfTheDynamicTable[i]=the_cell.innerHTML;
}
}
row_index=the_table.rows.length;
var newrow=the_table.insertRow(row_index);
for(i=0;i<theRowOfTheDynamicTable.length;i++){
the_cell=newrow.insertCell(i);
the_cell.align="center";
the_cell.innerHTML=theRowOfTheDynamicTable[i];
}
}

function get_Element(the_ele,the_tag){
the_tag = the_tag.toLowerCase();
if(the_ele.tagName.toLowerCase()==the_tag)
return the_ele;
while(the_ele=the_ele.offsetParent){
if(the_ele.tagName.toLowerCase()==the_tag)
return the_ele;
}
return(null);
}

function del_row(the_table){
var the_cell,the_row;
var i=0;
the_cell=get_Element(event.srcElement,"td");
if(the_cell==null) return;

the_row=the_cell.parentElement.rowIndex;
the_table.deleteRow(the_row);
}

function up_row(the_table){
var the_cell,cur_row,up_row;
var i=0;
the_cell=get_Element(event.srcElement,"td");
if(the_cell==null) return;
if(the_table.rows.length<=1) return;

cur_row=the_cell.parentElement;
row_index=cur_row.rowIndex;
if(row_index<=0) return;
up_row=the_table.insertRow(row_index-1);

for(i=0;i<cur_row.cells.length;i++){
the_cell=up_row.insertCell(i);
the_cell.align="center";
the_cell.innerHTML=cur_row.cells[i].innerHTML;
}
the_table.deleteRow(row_index+1);
}

function down_row(the_table){
var the_cell,cur_row,down_row;
var i=0;
the_cell=get_Element(event.srcElement,"td");
if(the_cell==null) return;

if(the_table.rows.length<=1) return;

cur_row=the_cell.parentElement;
row_index=cur_row.rowIndex;
if(row_index>=the_table.rows.length-1) return;

down_row=the_table.insertRow(row_index+2);

for(i=0;i<cur_row.cells.length;i++){
the_cell=down_row.insertCell(i);
the_cell.align="center";
the_cell.innerHTML=cur_row.cells[i].innerHTML;
}
the_table.deleteRow(row_index);
}

function insert_row(the_table){
var the_cell,the_row,temp,row_index,newrow;
var i=0;
the_cell=get_Element(event.srcElement,"td");
if(the_cell==null) return;
if(the_table.rows.length<=0) return;
the_row=the_cell.parentElement;
row_index=the_row.rowIndex;
newrow=the_table.insertRow(row_index);
for(i=0;i<the_row.cells.length;i++){
the_cell=newrow.insertCell(i);
the_cell.align="center";
the_cell.innerHTML=the_row.cells[i].innerHTML;
}
}
Top

6 楼MYLiao（醉书生）回复于 2005-02-18 15:46:34 得分 0

markTop

7 楼xuchongde_1（）回复于 2005-02-18 16:18:32 得分 0

谢谢各位大侠。如果要通过回车增加一行要怎么做，还有，javascript的函数能否提供点资料，不胜感激！！！！Top

8 楼xuchongde_1（）回复于 2005-02-22 09:09:24 得分 0

现在要改为添加一行时插入一个select下拉列表，下拉列表的内容是从数据库里读出来的，每个下拉列表的内容是一样的，要怎么做。
代码如下：
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ page import="weblogic.jdbc.rowset.*"%>
<%@ page import="java.text.DateFormat" %>
<%@ page import="java.util.Date" %>
<%@ page import="com.agr.finance.FinanceBean"%>
<%@ page import="com.agr.utils.*"%>
<%@ page import="com.agr.utils.da.*"%>
<%@ page import="weblogic.jdbc.rowset.*"%>
<%@ page contentType="text/html; charset=GB2312" %>
<%
FinanceBean financeBean=new FinanceBean();
String cardId=(String)request.getAttribute("cardId");
String bookId=(String)session.getAttribute("bookId");
String employeeId=(String)request.getAttribute("employeeId");
String sql = "select a.map_id as value,b.subject_name as name from FI_BOOK_SUBJECT_MAP as a,FI_SUBJECT as b where a.book_id ='" +bookId + "' and a.subject_id = b.subject_id";
%>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="<%=request.getContextPath()%>/css/argccs.css">
</head>
<script language="javascript">

</script>
<body bgcolor="#FFFFFF" background="<%=request.getContextPath()%>/images/bg01.jpg" leftmargin="0" topmargin="0">
<html:form action="/credenceAction" method="post">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td height="25" bgcolor="EEEEEE"><strong>  当前位置>></strong>财务管理>>收款凭证
</td>
</tr>
</table>
<table width="96%" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td height="40">
<html:messages id="msg" name="message">
<li><bean:write name="msg"/>
</html:messages>
</td>
</tr>
</table>
<table width="96%" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td colspan="3"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="20">　</td>
<td><img src="<%=request.getContextPath()%>/images/line_b_001.jpg" width="6" height="28"></td>
<td background="<%=request.getContextPath()%>/images/line_bg002.jpg"> <font color="#FFFFFF">收款凭证</font> </td>
<td><img src="<%=request.getContextPath()%>/images/line_b_003.jpg" width="6" height="28"></td>
</tr>
</table>
</td>
<td width="4" align="left" valign="bottom"><img src="<%=request.getContextPath()%>/images/bg002.gif" width="1" height="1"></td>
</tr>
</table></td></tr>
<tr>
<td width="1" background="<%=request.getContextPath()%>/images/bg002.gif"><img src="<%=request.getContextPath()%>/images/bg002.gif" width="1" height="1"></td>
<td width="931" align="center" bgcolor="#FFFFFF"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td background="<%=request.getContextPath()%>/images/bg006.gif" bgcolor="4791DE"><img src="<%=request.getContextPath()%>/images/bg006.gif" width="1" height="9"></td>
</tr>
<tr>
<td align="center" valign="top">
<table width="100%" border="0" cellspacing="10" cellpadding="8">
<tr>
<td align="center" bgcolor="EEEEEE">
<table width="100%" border="1" cellpadding="0" cellspacing="0" bordercolorlight="#93979A" bordercolordark="#ffffff">
<tr align="center" bgcolor="#D1D1D1" height="25">
<td colspan="4">套帐名称:<font size="+1" color="red"><%=financeBean.getBookAccountNameById(bookId)%></font>
</td>
</tr>
<tr>
<td align="right">日期</td>
<td align="left"><html:text property="loginTime" readonly="true"></html:text></td>
<td align="right">编号</td>
<td align="left">收-<%=cardId%></td>
</tr>
<tr>
<td colspan="4">
Top

9 楼xuchongde_1（）回复于 2005-02-22 09:10:23 得分 0

接上：
<table id='theData' border="0" align="center" cellpadding="0" bgcolor="#d6dff7">
<tr align="center" bgcolor="#0099FF">
<td width="32" height="20">摘    要</td>
<td width="100" height="20">会计科目</td>
<td width="101" height="20">借方金额</td>
<td width="169" height="20">贷方金额</td>
</tr>
<tr bgcolor='#FFFFFF'>
<td height='20'><input name='remark0' type='text'/></td>
<td height='20'><input name="mapId0" style="width:82"><span style="width:18;overflow:hidden">
<select id="test" onchange="mapId0.value=value" style="width:100;margin-left:-82">
<option value="-1">请选择</option>
<%
try
{
CachedRowSetImpl result=DBFacade.getInstance().getRowSet(sql,null);
while(result.next())
{
%>
<option value="<%= result.getString("value")%>"><%=result.getString("name")%></option>
<%
}
}
catch(Exception ex)
{
ex.printStackTrace();
}
%>
</select></span>
</td>
<td height='20'><input name='lenderSum0' type='text'/></td>
<td height='20'><input name='debitSum0' type='text'/></td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="4">
<table align="center">
<tr align="center">
<td align="center">制表人 <font size="+1" color="red"><%=employeeId%></font>    </td>
<td align="center">审核人</td>
<td align="center">附件张</td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="4">
<table width="700" border="0" align="center" cellpadding="0" cellspacing="1">
<tr align="center" bgcolor="#FFFFFF">
<td align="center" height="20"><html:button property="button" styleClass="button4" value="加一行" onclick="addRow()" />
    
<html:button property="button" styleId="acl_actionCredenceIncomeSave" styleClass="button4" value="保 存" onclick="mySave()" />
</td>
</tr>
</table>
</td>
</tr>
<tr align="center">
<td colspan="4">
<html:button property="button" value="增加收款凭证" styleId="acl_actionCredenceAdd" styleClass="button6" onclick="myNewCredence()"/>
</td>
</tr>
</table>
</td>
</tr>

</table>
</td>
</tr>
</table> </td>
<td width="4" align="left" valign="top" background="<%=request.getContextPath()%>/images/line_02.jpg"><img src="/market/images/line_01.jpg" width="4" height="3"></td>
</tr>
<tr>
<td colspan="3" valign="top"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="4" valign="top"><img src="<%=request.getContextPath()%>/images/line_06.jpg" width="4" height="4"></td>
<td height="4" valign="top" background="<%=request.getContextPath()%>/images/line_05.jpg"><img src="<%=request.getContextPath()%>/images/line_05.jpg" width="1" height="4"></td>
<td width="4" valign="top"><img src="<%=request.getContextPath()%>/images/line_03.jpg" width="4" height="4"></td>
</tr>
</table></td>
</tr>
</table>
<br>
<html:hidden property="actionCode" />
<html:hidden property="rowNum" />
<html:hidden property="cardId" value="<%= cardId%>" />
</html:form>
</body>
</html>
即在td1中要怎么改
td1 = tr.insertCell();
td1.insertAdjacentHTML("afterBegin","<input name='mapId"+rowNum +"' style='width:82'><span style='width:18;overflow:hidden'><select onchange='mapId"+rowNum+".value=value' style='width:100;margin-left:-82'><option value='-1'>请选择</option><option value='12'>ttt</option><option value='13'>aaa</option></select></span>");
请帮帮忙Top

10 楼hcqhappy（月坏）回复于 2005-02-23 13:39:17 得分 0

好学习Top

11 楼operfume（橘子香水）回复于 2005-02-24 00:06:06 得分 0

有时间的话到www.bluec.com.cn的产品展示中去看，
进入安全性评价供电第三版，用户名999，口令9，里面数据管理的表格全部是动态的。Top

12 楼hcqhappy（月坏）回复于 2005-02-24 10:13:26 得分 0

operfume(橘子香水) 是你开发的吗很棒啊有时间指点下啊Top